Active NPI 1144339276 Individual Practitioner Male Practitioner

Dr. Dewayne Thomas Bradley , MD

Otolaryngology • Seattle, WA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Dewayne Bradley, MD is a certified Otolaryngology practicing in Seattle, WA. With approximately 28 years of clinical experience since completing medical education in 1998, Dr. Bradley delivers high-quality medical care to the local community at 904 7TH AVE.

Dr. Bradley is affiliated with The Polyclinic Pllc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

904 7th Ave

Seattle, WA 981041132

Telephone 2063291760

Associated Practice Facility / Clinic

🏢 Kelley-Ross & Assoc Inc Facility NPI 1669517025

Medicare Profile & Education

Medical School

Other

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Otolaryngology in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs +10.4 yrs vs City Avg

City Avg: 17.6 Yrs

State Avg: 23.8 Yrs

Regional Practice Density

97 Specialists

Practicing in Seattle, WA (318 Statewide)

Telehealth Adoption Rate

29.9% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

61.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bradley (28 Years) 28 Yrs

Seattle Specialty Average (17.6 Years) 17.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	73	64	$351.48	$140.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$319.51	$122.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	60	60	$482.00	$180.09
36415 Insertion of needle into vein for collection of blood sample	59	27	$16.68	$8.65
83970 Parathormone (parathyroid hormone) level	54	20	$116.00	$40.45
82306 Vitamin d-3 level	54	20	$83.00	$29.01
82310 Calcium level, total	53	20	$15.00	$5.06
31575 Diagnostic exam of voice box using a flexible endoscope	52	48	$353.28	$144.67
99213 Established patient office or other outpatient visit, typically 15 minutes	52	47	$245.80	$100.20
69210 Removal of impacted ear wax	32	29	$133.81	$52.14
31231 Diagnostic examination of nasal passages using an endoscope	31	29	$616.00	$216.10
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$149.06	$63.03
60500 Removal or exploration of parathyroid glands	12	12	$2663.17	$1032.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,655	21	$1.00	$0.15
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	103	103	$314.00	$123.02
99213 Established patient office or other outpatient visit, typically 15 minutes	81	71	$212.00	$98.30
31575 Diagnostic exam of voice box using a flexible endoscope	63	61	$316.00	$150.08
36415 Insertion of needle into vein for collection of blood sample	61	31	$15.00	$7.99
83970 Parathormone (parathyroid hormone) level	58	24	$116.00	$37.66
82306 Vitamin d-3 level	58	24	$83.00	$27.01
82310 Calcium level, total	57	24	$15.00	$4.70
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$482.00	$174.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	52	46	$313.00	$140.06
69210 Removal of impacted ear wax	49	45	$131.00	$51.67
31231 Diagnostic examination of nasal passages using an endoscope	37	34	$541.08	$221.42
60500 Removal or exploration of parathyroid glands	16	16	$2611.00	$982.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,880	20	$1.00	$0.12
A9575 Injection, gadoterate meglumine, 0.1 ml	1,670	11	$0.31	$0.14
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	86	86	$314.00	$122.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	76	$313.00	$139.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	72	72	$482.00	$179.07
36415 Insertion of needle into vein for collection of blood sample	70	33	$15.00	$2.96
99213 Established patient office or other outpatient visit, typically 15 minutes	61	54	$212.00	$98.97
83970 Parathormone (parathyroid hormone) level	58	24	$116.00	$40.74
82310 Calcium level, total	57	24	$15.00	$5.09
31575 Diagnostic exam of voice box using a flexible endoscope	54	51	$316.00	$148.83
82306 Vitamin d-3 level	51	20	$83.00	$29.21
31231 Diagnostic examination of nasal passages using an endoscope	51	46	$616.00	$223.66
69210 Removal of impacted ear wax	49	42	$131.00	$51.70
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	20	$127.00	$63.45
60500 Removal or exploration of parathyroid glands	15	15	$2611.00	$1045.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	2,500	25	$1.00	$0.12
A9585 Injection, gadobutrol, 0.1 ml	896	11	$1.67	$0.36
36415 Insertion of needle into vein for collection of blood sample	114	49	$15.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	107	87	$314.58	$142.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	102	102	$482.00	$185.21
83970 Parathormone (parathyroid hormone) level	78	24	$116.00	$41.28
82310 Calcium level, total	78	24	$15.00	$5.16
82306 Vitamin d-3 level	77	25	$83.00	$29.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$314.00	$124.81
99213 Established patient office or other outpatient visit, typically 15 minutes	56	40	$212.00	$101.78
31575 Diagnostic exam of voice box using a flexible endoscope	52	48	$316.00	$149.57
69210 Removal of impacted ear wax	48	43	$131.00	$53.24
31231 Diagnostic examination of nasal passages using an endoscope	37	27	$606.76	$232.97
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	26	$127.00	$63.32
82565 Blood creatinine level	24	24	$15.00	$5.12
60500 Removal or exploration of parathyroid glands	22	22	$2611.00	$1053.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$314.00	$120.24
99213 Established patient office or other outpatient visit, typically 15 minutes	65	57	$212.00	$83.91
31575 Diagnostic exam of voice box using a flexible endoscope	44	41	$316.00	$142.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	42	38	$313.00	$119.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$482.00	$182.24
69210 Removal of impacted ear wax	25	23	$131.00	$52.83
36415 Insertion of needle into vein for collection of blood sample	20	20	$15.00	$2.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$127.00	$51.28
31231 Diagnostic examination of nasal passages using an endoscope	16	16	$502.00	$226.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	90	90	$314.00	$116.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	70	70	$482.00	$178.98
31575 Diagnostic exam of voice box using a flexible endoscope	51	44	$316.00	$131.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	43	$313.00	$119.05
99213 Established patient office or other outpatient visit, typically 15 minutes	47	43	$214.17	$81.53
69210 Removal of impacted ear wax	44	36	$133.98	$51.53
31231 Diagnostic examination of nasal passages using an endoscope	33	31	$502.00	$228.75
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	18	$127.00	$50.02
36415 Insertion of needle into vein for collection of blood sample	20	20	$15.00	$2.79
82565 Blood creatinine level	12	12	$15.00	$5.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	118	99	$289.61	$116.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	93	93	$447.68	$175.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	78	78	$286.28	$115.61
31575 Diagnostic exam of voice box using a flexible endoscope	72	63	$316.00	$124.97
99213 Established patient office or other outpatient visit, typically 15 minutes	64	54	$204.30	$79.14
31231 Diagnostic examination of nasal passages using an endoscope	51	42	$502.00	$236.18
69210 Removal of impacted ear wax	40	32	$131.00	$51.68
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	20	$115.26	$48.18
82565 Blood creatinine level	17	17	$15.00	$6.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	100	80	$267.00	$115.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	99	99	$406.00	$171.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	94	94	$267.00	$115.69
99213 Established patient office or other outpatient visit, typically 15 minutes	82	66	$195.00	$76.50
31231 Diagnostic examination of nasal passages using an endoscope	53	43	$502.00	$230.30
31575 Diagnostic exam of voice box using a flexible endoscope	51	48	$316.00	$123.43
69210 Removal of impacted ear wax	42	38	$131.00	$52.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	32	$109.00	$47.37
82565 Blood creatinine level	28	28	$15.00	$6.52
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$206.00	$80.91
36415 Insertion of needle into vein for collection of blood sample	13	12	$15.00	$2.94
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	13	11	$674.00	$249.32

Medical Specialties & State Licenses

CMS Verified: 2026-07-27

Otolaryngology Primary Specialty

NUCC Taxonomy Code: 207Y00000X

State License WA MD00043530

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

8392664 (WA)

Commercial Insurance / Payer ID Railroad Medicare

P00285478

Commercial Insurance / Payer ID Labor & Industry

0039572 (WA)

Commercial Insurance / Payer ID Aetna/ushc Specialist

US7329597 (WA)

Commercial Insurance / Payer ID Blue Shield

8050BR (WA)

Hospital & Practice Group Affiliations

The Polyclinic Pllc

904 7th Ave, Seattle, WA 981041132

Phone: 2063091760

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Wei Shawn Ignatius Ang , DO

Psychiatry & Neurology - Forensic Psychiatry

NPI 1013470079

Doctor of Osteopathic Medicine (D.O.)

Mandy Matta , PA-C

Physician Assistant - Surgical

NPI 1013561943

Physician Assistant (Certified)

Dr. Antonius Mulia , MD

Internal Medicine

NPI 1013985977

Doctor of Medicine (M.D.)

Dr. Kathleen Makielski , MD

Otolaryngology

NPI 1023085248

Doctor of Medicine (M.D.)

Dr. Xiangping Ren , MD

Physical Medicine & Rehabilitation - Pain Medicine

NPI 1023173846

Doctor of Medicine (M.D.)

Dr. Hunter Mckay , MD

Urology

NPI 1033112107

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events

📍

Updated Business Mailing Address July 27, 2026

Registered at 7600 EVERGREEN WAY, EVERETT, WA 982036421 (Tel: 2068605414)

✅

NPI Profile Active April 18, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location April 18, 2012

Registered at 904 7TH AVE, SEATTLE, WA 981041132 (Tel: 2063291760)

📍

Updated Business Mailing Address April 18, 2012

Registered at 904 7TH AVE, SEATTLE, WA 981041132 (Tel: 2063291760)

👤

Provider Name / Credentials Updated April 18, 2012

Recorded as DEWAYNE BRADLEY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 18, 2012

Otolaryngology (License #MD00043530 in WA)

🟢

Initial NPI Registration & Enumeration August 30, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1144339276

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: August 30, 2006

Last Update: July 27, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7600 Evergreen Way

Everett, WA 982036421

Phone: 2068605414

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.